The past is always with us, and it shapes who we are and what we become.

The most elegant proofs are those that reveal the heart of the problem with clarity.

最好的表演来自于诚实和脆弱的地方。

定义就是限制。

史记

创新的关键不仅在于跳出框框思考，而是要意识到框框本身就是一个幻觉。